package com.youi.service;

import com.youi.entity.User;
import org.apache.ibatis.annotations.Param;

/**
 * @version 1.0
 * @Author: xxf
 * @CreateDate: 2020/10/28 20:04
 */
public interface UserService {
    /**
     * 根据用户id查询用户信息
     * @param uId
     * @return
     */
    User selectUserByUId( int uId);
}
